2-DEMETHYLCOLCHICINE

2-DEMETHYLCOLCHICINE 基本信息
CAS号 7336-36-9 分子式 C21H23NO6
分子量 385.41000 精确质量  385.15300
PSA  94.09000 LogP  2.95950

基本信息 展开↓

CAS号:
7336-36-9
3D弹球模型:
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分子式:
C21H23NO6
分子量:
385.41000
英文名称:
2-DEMETHYLCOLCHICINE
英文别名:
2-DEMETHYLCOLCHICINE;
O2-Demethylcolchicin;
2-O-demethylcolchicine;
3-demethylcolchicine
精确分子量/精确质量:
385.15300
极性分子表面积/PSA:
94.09000
油水分配系数/LogP:

LogP值指的是某物质在正辛醇/水两相体系中的分配系数的对数值,反映了物质在油水两相中的分配情况。其中、LogP值越大,说明该物质越亲油;反之,LogP值越小,则说明该物质越亲水。
InChI:
The Key: DPOVAJCRYIUTBD-HNNXBMFYSA-N

物化性质展开↓

密度:
1.31g/cm3
沸点:
766.1ºC at 760mmHg
闪点:
417.1ºC

合成路线查看所有的合成路线

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    秋水仙素

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    秋水仙素

  • ~18%

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毒理性展开↓

CHEMICAL IDENTIFICATION

RTECS NUMBER :
GH0880000
CHEMICAL NAME :
Colchicine, O(sup 2)-demethyl-
CAS REGISTRY NUMBER :
7336-36-9
LAST UPDATED :
199409
DATA ITEMS CITED :
4
MOLECULAR FORMULA :
C21-H23-N-O6
MOLECULAR WEIGHT :
385.45
WISWESSER LINE NOTATION :
L B677 MV&T&J CO1 DO1 EO1 JMV1 NO1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Intracerebral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
75 ug/kg
TOXIC EFFECTS :
Behavioral - tremor Behavioral - convulsions or effect on seizure threshold Behavioral - excitement
REFERENCE :
AIPTAK Archives Internationales de Pharmacodynamie et de Therapie. (Heymans Institute of Pharmacology, De Pintelaan 185, B-9000 Ghent, Belgium) V.4- 1898- Volume(issue)/page/year: 109,386,1957
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
19 mg/kg
TOXIC EFFECTS :
Behavioral - food intake (animal) Behavioral - muscle weakness Gastrointestinal - hypermotility, diarrhea
REFERENCE :
AIPTAK Archives Internationales de Pharmacodynamie et de Therapie. (Heymans Institute of Pharmacology, De Pintelaan 185, B-9000 Ghent, Belgium) V.4- 1898- Volume(issue)/page/year: 94,453,1953
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
16 mg/kg
TOXIC EFFECTS :
Behavioral - tremor Behavioral - convulsions or effect on seizure threshold Behavioral - excitement
REFERENCE :
AIPTAK Archives Internationales de Pharmacodynamie et de Therapie. (Heymans Institute of Pharmacology, De Pintelaan 185, B-9000 Ghent, Belgium) V.4- 1898- Volume(issue)/page/year: 109,386,1957
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intramuscular
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
16577 ug/kg
TOXIC EFFECTS :
Nutritional and Gross Metabolic - weight loss or decreased weight gain
REFERENCE :
JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 24,257,1981

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